86404496

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{55673}}^1$

素因数の和:55778

約数の個数: 20

約数和(自身を含む): 169137612

約数和(自身を除く): 82733116

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 55673, 111346, 222692, 445384, 890768, 5400281, 10800562, 21601124, 43202248, 86404496]

約数ペア:

[(1, 86404496), (2, 43202248), (4, 21601124), (8, 10800562), (16, 5400281), (97, 890768), (194, 445384), (388, 222692), (776, 111346), (1552, 55673)]